/*************************************************************************
 *
 *  $RCSfile: salcolorutils.hxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: pluby $ $Date: 2001-03-13 09:44:40 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/

#ifndef _SV_SALCOLORUTILS_HXX
#define _SV_SALCOLORUTILS_HXX

#ifndef _LIMITS_H
    #include <limits.h>
#endif

#include <premac.h>
#include <ApplicationServices/ApplicationServices.h>
#include <postmac.h>

#ifndef _SV_SALBTYPE_HXX
    #include <salbtype.hxx>
#endif

#ifndef _SV_SALGTYPE_HXX
    #include <salgtype.hxx>
#endif

#ifndef _SV_SALCONST_H
    #include <salconst.h>
#endif

#ifndef _SV_SALMATHUTILS_HXX
    #include <salmathutils.hxx>
#endif

// ------------------------------------------------------------------

SalColor RGBColor2SALColor ( const RGBColor *pRGBColor );

SalColor RGB8BitColor2SALColor ( const RGBColor *pRGBColor );

SalColor RGB16BitColor2SALColor ( const RGBColor *pRGBColor );

SalColor RGB32BitColor2SALColor ( const RGBColor *pRGBColor );

// ------------------------------------------------------------------

RGBColor SALColor2RGBColor ( const SalColor nSalColor );

RGBColor SALColor2RGB32bitColor ( const SalColor nSalColor );

RGBColor SALColor2RGB18bitColor ( const SalColor nSalColor );

RGBColor SALColor2RGB8bitColor ( const SalColor nSalColor );

// ------------------------------------------------------------------

SalColor GetROPSalColor ( SalROPColor nROPColor );

// ------------------------------------------------------------------

RGBColor BitmapColor2RGBColor ( const BitmapColor &rBitmapColor );

void RGBColor2BitmapColor ( const RGBColor  *rRGBColor,
                            BitmapColor     &rBitmapColor
                          );

// ------------------------------------------------------------------

short GetMinColorCount ( const short           nPixMapColorDepth,
                         const BitmapPalette  &rBitmapPalette
                       );

// ------------------------------------------------------------------

void SetBlackForeColor ( );

void SetWhiteBackColor ( );

RGBColor GetBlackColor ( );

RGBColor GetWhiteColor ( );

// ------------------------------------------------------------------

CTabHandle CopyGDeviceCTab ( );

CTabHandle GetCTabFromStdCLUT ( const short nBitDepth );

CTabHandle CopyCTabIndexed ( CTabHandle hCTab );

CTabHandle CopyCTabRGBDirect ( CTabHandle hCTab );

// ------------------------------------------------------------------

CTabHandle CopyPixMapCTab ( PixMapHandle hPixMap );

// ------------------------------------------------------------------

void SetBitmapBufferColorFormat ( const PixMapHandle   mhPixMap,
                                  BitmapBuffer        *rBuffer
                                );

// ------------------------------------------------------------------

#endif  // _SV_SALCOLORUTILS_HXX